The Black Diamond Astro 300-R Series Headlamp is for the adventurer who values lighting that always fully charged and ready to go. The headband is made from Repreve fiber construction and does not irritate the skin, making it ideal for activities where you do not need your hands.

The headlamp has an integrated, 1500 mAh high-capacity Li-ion battery that can be recharged via micro-USB. It is stormproof tested and can withstand rain and sleets from any angle with a maximum output of 300 lumens.

It has brightness memory, which enables the light to be turned on and off at a selected brightness without going back to the default. It also has a Digital lock mode feature that safeguards against accidental use when stored in a pack or pocket.